Cooling Duct for FlexMendel

I've been wanting to design this for awhile, but I haven't had the time. I spent the last day designing and redesigning a cooling duct for my printer. I finally came to a good version. The first one I printed was used and tested on the second one. I am definitely seeing better quality already, just from that one print. I'm extremely satisfied with the quality of it, especially since it was printed with minimal support material.